Question
Anitha walks 4 km towards north direction and turns
left. After reaching 2 km, she turns right and walks 5 km. Which direction is she standing from the starting point?Solution
The correct answer is B
If sin θ and cos θ are the root of standard Quadratic Equation , then which of the following is true ?
1. a2 + b2 - 2ac =...
- If √3 cosec 2x = 2, then the value of x:
Find the value of `1/2`  cosec 10  - `2/(cosec 70)`  ?
If x - √(3y) =19 Then find the slope in angle?
- If 3cos²A + 2sin²A = 11/5, then find the value of (sec²A - 1)
If α means +, β means -, ɣ means x, θ means ÷ then 30 θ 10ɣ 5α 10β20 is
Find the value of the given trigonometric expression:
(sin 22°cos 68° + cos²22°) × sin 30° + (cos 60°tan 45°) × sec 60°
...If cosB = sin(1.5B - 15°), then find the measure of 'B'.
